baber/WOPTO huggingface dataset:
Patent KR-20100100262-A (KR)
Title: Activity middle partition of the portable vessel
Inventor: HWANG KWANG TAE
IPC: B65D25/04
Filed: 2009-03-05
Abstract: PURPOSE: A vessel for take out is provided, which enables a user to carry a vessel while dividing and keeping food. CONSTITUTION: A vessel for take out is constituted as follows. A groove is formed in the middle of a vessel. The vessel for take out is capable of controlling mixing of contents using a middle partition capable of detachment. The vessel is manufactured to make eating possible while being carried outdoors.
Patent KR-20100103996-A (KR)
Title: Horse riding exerciser having multi-function control
Inventor: CHOI SONG SIK
IPC: A63B69/04
Filed: 2009-03-16
Abstract: PURPOSE: A horse riding exerciser is provided, which can automatically stop if a user gets off from the horse riding exerciser while exercise. CONSTITUTION: A horse riding exerciser comprises: a controller(10); an operating unit(20) operating a driving part; a time offering part(30) offering the time to the controller; an operation time DB(40) offering each set up time to the controller; a weight input unit(50) for inputting user's weight; a weight matching unit(60); an elevation operation part(21) operating a lifting unit; a lift height DB(70) offering each setting height to the controller; a lift height input unit(80) for inputting user's height; and a lift height matching unit(90).
Patent KR-20090048552-A (KR)
Inventor: HUGERS RONALD FRANCISCUS HERMA
IPC: H01L21/66
Filed: 2009-03-18
Abstract: 기판이 스케터로미터의 초점면 내에 있는지를 검출하기 위해, 스케터로미터의 광학 시스템의 후초점면의 정면 및 후면에서 사전설정된 값 이상의 상기 방사선의 단면 영역이 검출된다. 후초점면의 정면 및 후면에서의 검출 위치들은, 기판이 스케터로미터의 초점면 내에 있는지를 단순한 비교에 의해 결정하도록, 바람직하게는 반사된 방사선의 경로를 따라 후초점면으로부터 같은 거리에 있어야 한다.
Patent KR-20090045895-A (KR)
Inventor: KO SANG CHEUL
IPC: H03H7/38
Filed: 2009-03-24
Abstract: 원하는 주파수대역만을 정확하게 선택하여야 하고, 삽입손실이 적으며, 스커트(skirt) 특성이 우수하고, Q값이 크며 군지연(group delay)이 작은 대역통과 필터를 구비하고, 대역통과 필터와 저대역 필터가 적절한 임피던스 매칭을 이루는 하이브리드 필터를 포함하는 전송기를 제공한다. 그 전송기는 저역통과 필터(LPF; Low Pass Filter)와 대역통과 필터(BPF; Band Pass Filter)를 모두 구비하는 하이브리드 필터를 포함하며, 대역통과 필터는 대역통과 필터는 유전체를 포함하는 공진기를 이용한 필터 및 표면탄성파를 이용하는 필터 중에서 선택된 어느 하나이거나 이들의 조합이다.  
       
     하이브리드 필터, 대역통과 필터, 저역통과 필터, 전송기
Patent KR-20100107900-A (KR)
Inventor: OH KYUNG HEE
IPC: A47D9/00
Filed: 2009-03-27
Abstract: PURPOSE: A multi-functional bed for a baby or a patient is provided, which enables a user to lay a baby or a patient in various postures. CONSTITUTION: A multi-functional bed for a baby or a patient comprises: a bed; a DC speed reduction motor(17) installed at one side of the bed; a lever and a reduction gear which are combined with the DC speed reduction motor and evenly lay a baby or a patient consecutively in various postures; a cam which is installed in the DC speed reduction motor and lifts the hips an back up and down; and a fan(19) providing wind to the groin or the back.
Patent KR-20100110687-A (KR)
Inventor: KIM SUNG IL
IPC: B43K23/008
Filed: 2009-04-04
Abstract: 본 발명은 칠판용 펜에 관한 것으로서, 구체적으로 수직으로 세워져 있는 칠판에 글씨를 쓸 할 동안 잉크가 펜촉을 계속 적시고 있어서 글씨가 흐려지는 것을 방지할 수 있는 칠판용 펜 몸체와 이를 사용한 칠판용 펜에 관한 것이다. 
     	상기한 목적을 달성하기 위해서 본 발명은, 잉크 또는 잉크필터를 수용하고 끝 부분에 펜촉을 구비한 막대형태의 칠판용 펜 몸체에 있어서, 검지와 엄지손가락 사이의 오목한 골짜기 부분(5)에 지지될 수 있도록 상기 펜 몸체의 외부에 돌출되어 있는 지지부(11)를 더 포함하여 이루어진 것을 특징으로 하는 칠판용 펜 몸체(10)와 이를 사용한 칠판용 펜인 것을 특징으로 한다. 
       
     보드마카, 물백묵, 액상분필, 화이트보드, 칠판
Patent KR-20100111886-A (KR)
Title: Punching device for nail machine
Inventor: LEE MOON TAE
IPC: B21G3/12
Filed: 2009-04-08
Abstract: PURPOSE: A punching device for a nail manufacturing machine is provided to reduce the noise through the driving of a punch using a cam device. CONSTITUTION: A punching device for a nail manufacturing machine comprises a first cam(12), a second cam, a pivot link(13), a punching frame(18), a first spring(19), a second spring, and a punch. The first and second cams are mounted on a driving shaft(11). The first cam is used for the horizontal movement of the punch to move the punch vertically. The pivot link swings in cooperation with the first cam. The punching frame is downwardly moved by the swing of the pivot link. The first spring returns the punching frame. The punch is horizontally moved in cooperation with the second cam. The second spring returns the punch.
Patent KR-20100117414-A (KR)
Title: Container ship
Inventor: KIM HONG SU
IPC: B63B9/06
Filed: 2009-04-24
Abstract: PURPOSE: A container ship is provided to increase transport efficiency by enhancing the utilization of a loading space and to save the construction cost by the reduced length. CONSTITUTION: A container ship(130) comprises a bulk head(270) and a recess deck(251). The bulk head is installed on the front of an engine room perpendicularly to the length direction of the hull. The recess deck is installed on the upper part than the upper boundary line of the engine room. One edge of the recess deck is connected to the bulk head. A bent unit, which slopes downwards toward the rear of the hull, is formed between a part connected to the recess deck and another part corresponding to the height of the upper boundary line of the engine room. The upper end of the bulk head is located on the front of the hull rather than the lower end of the bulk head when viewed in the length direction of the hull.
Patent KR-20100003187-A (KR)
Title: Digital information processing device capable of inputting the hangul alphabet
Inventor: YOO SUNG YOUNG
IPC: H04M1/23
Filed: 2009-04-28
Abstract: PURPOSE: A digital information processing device capable of inputting the Korean alphabet is provided to increase the convenience of inputting Korean, thereby improving the speed a user can input Korean. CONSTITUTION: A touch screen unit(10) comprises a display unit(110) and a touch panel(120). The touch panel displays a Korean syllable unit keypad during character input mode. The touch panel detects the touch of a user and generates a corresponding touch or drag signal. A controller(12) displays Korean corresponding to the touch or drag signal on the display unit. The touch panel is divided into keypad cells corresponding to each Korean consonant.
Patent KR-20100119398-A (KR)
Title: 화학기계적연마 장비
Inventor: LEE SANG HYUN
IPC: H01L21/304
Filed: 2009-04-30
Abstract: 웨이퍼(wafer)의 연마에 사용될 연마 패드가 부착되어 회전하는 플레이튼(platen), 웨이퍼를 장착하여 연마 패드 상에 도입되는 웨이퍼 헤드(head)부; 플레이튼의 회전 방향에 대해 웨이퍼 헤드부의 후측에 위치하게 도입되어 웨이퍼의 연마에 수반되는 부산물을 연마 패드로부터 제거하는 컨디셔너(conditioner), 플레이튼의 회전 방향에 대해 웨이퍼 헤드부의 앞측에 위치하게 도입되어 웨이퍼 헤드부 앞측의 연마 패드 부분에 슬러리(slurry)가 분산되게 분사하는 슬러리 노즐(nozzle)부, 슬러리 노즐부에 연결되어 슬러리를 공급하는 슬러리 공급부, 및 슬러리 노즐부에 연결되어 슬러리가 연마 패드 상에 가압 분사되게 유도하는 분사 압력을 제공하는 가압 가스를 슬러리 노즐부에 공급하는 가압 가스 공급부를 포함하는 화학기계적연마 장비를 제시한다.   
       
     CMP, 스크래치, 컨디셔닝
Patent KR-20090057952-A (KR)
Title: 어성초 녹차 성분의 마사지 액 제조방법
Inventor: YOU YEN SIL
IPC: A61K8/96
Filed: 2009-05-09
Abstract: 본 발명은 천연과 무공해 물질을 원료로 채취하여 여드름 제거용 천연 마사지 팩을 제조하는 것으로서 그 원료를 자연 식품에서 구하고 제조 방법도 화학적이지 아니한 천연물질로 제조하는 것이다. 
     원료는 우리주위에 흔히 구할 수 있는 어성초와 녹차는 음용을 주로 하거나 건강식품으로 가공하여 섭취하는 식품이며, 이 식물들의 살균 성분을 가지고 바로 여성의 피부에 마사지 해 줌으로서 피부의 모든 잡균과 세균을 제거해 주며, 여드름을 제거하고, 얼굴 피부의 살결을 부드럽게 해 주는 어성초와 녹차의 농축액을 주원료로 하며, 이들을 적당한 비율에 의해 상호 혼합하며, 갯벌과 같은 천연물질 등을 혼합하여, 성질이 전혀 새로운 독립적인 조성물인 여드름 제거용 마사지 액을 제조하는 것이다. 
     본 원의 목적을 실현하기 위해서는 어성초와 녹차의 농축액과 채소 즙(농축액)등을 적당한 비율에 의해 혼합하여 피부미용과 여드름 제거에 필요한 마사지 액을 제조하는 것이다. 
     본 원의 특징은 화학물질이 하나도 첨가되지 않은 순수한 식물성과 천연물질을 사용했으며, 어성초와 녹차 그 자체가 살균력이 있으며, 살균과 지방질 제거 기능을 그대로 원용하면서 갯벌을 혼합한 조성물을 구성하는 새로운 물질이다. 
     본 원은 종래의 화학적인 마사지 미용재료 보다는 그 기능을 한층 높여 고급화했으며 살균력이 높은 천연적인 물질만을 사용하였으므로 얼굴피부의 여드름을  예방 치료하고, 얼굴의 지방질을 제거해주며 여드름 예방을 충분히 하도록 하는 효과를 얻을 수 있다 
     특히 본 발명품은 데카노일 아세트알데히드(decatnoyl acetalehyde)의 강한 살균력으로 설파제 보다 4만 배나 강한 식물성 항균성이 있다고 일본 고스케다쿠오 (小管卓팀夫)박사의 연구팀에 의해 알려진 어성초의 성분이 투입되고, 지방질 제거에 효과가 있다는 연구 발표된 녹차의 성분을 투입하기 때문에 마사지 액으로서 높은 품질이 예상된다. 
     본원에 의한 신성물질은 생산해서 인간의 얼굴에 발생하는 여드름과 마사지용으로 생산하여 판매하는 산업에 이용할 수 있다. 
     
     어성초 녹차 성분의 마사지 액 제조방법   어성초, 녹차, 농축액과 머드를 혼합하여 제조
Patent KR-20100122287-A (KR)
Title: Quercetin prodrug and the preparation method
Inventor: CHONG YOU HOON
IPC: C07D311/36
Filed: 2009-05-12
Abstract: PURPOSE: A 3-N,N-dimethyl carbamoyl quercetin is provided to improve solubility, chemical stability and cell permeability. CONSTITUTION: A 3-N,N-dimethyl carbamoyl quercetin is denoted by chemical formula 1. The compound for chemical formula 1 is quercetin prodrug. A pharmaceutical composition contains the compound of chemical formula 1 or pharmaceutically acceptable salt thereof as an active ingredient. A method for preparing the compound of chemical formula 1 or salt thereof comprises: a step of reacting diphenyl dichloromethane and quercetin to obtain a masking group; a step of adding masking group-induced quercetin with dimethyl carbamoyl chloride and sodium hydride to synthesize bis-dimethyl carbamoyl quercetin conjugate; and a step of adding palladium/charcoal to bis-dimethyl carbamoyl quercetin conjugate to convert to dimethylcarbaminic acid quercetin ester.
Patent KR-20100123064-A (KR)
Title: Ski training system
Inventor: CHO WOOK JE
IPC: A63C5/16
Filed: 2009-05-14
Abstract: PURPOSE: A ski training system is provided, which enables a user to accurately obtain various kinds of ski postures and technics in an indoor place. CONSTITUTION: A ski training system comprises: a control box(1); a training apparatus(2) controlled by a control box; and a display(3) displaying an image of the control box. The training apparatus includes: a supporting plate supporting the training apparatus; a inclined plate equipped in the upper part of the supporting plate; and a rotational plate which is fixed to and coupled with the inclined plate and revolves. In the supporting plate, a cylinder is equipped in one side. In one side of the cylinder, a support stand is equipped.
Patent KR-20100124178-A (KR)
Title: Polyolefin seat manufacture method that photo-catalyst is added and its materials
Inventor: SHIM KI HYEONG
IPC: C08J9/22
Filed: 2009-05-18
Abstract: PURPOSE: A manufacturing method of a polyolefin sheet and a product using thereof are provided to enlarge the surface area of the sheet exposed to the light source, by forming micro-foamed protrusions. CONSTITUTION: A manufacturing method of a polyolefin sheet containing an optical catalyst comprises a step of inserting a 5~30phr of blowing agent, 0.3~1.2phr of cross-linking agent, and 0.1~20phr of optical catalyst to 100phr of resin for forming micro-foamed protrusions on the surface of the polyolefin sheet through cross-linking foaming. 0.3~10% of optical catalyst is included in the polyolefin sheet.
Patent KR-20100135138-A (KR)
Title: Plate spring
Inventor: KIM HAN JUN
IPC: F16F1/18
Filed: 2009-06-16
Abstract: PURPOSE: A plate spring is provided to control the width of an elastic unit connected with a first and a second connecting unit, which stress is concentrated thicker than the elastic unit, thereby distributing the stress in the elastic unit connected to the first and the second connecting unit. CONSTITUTION: A plate spring includes a inner fixing unit(10), an outer fixing unit(20), an elastic unit(30), and a first and a second connecting unit(40,50). The inner fixing unit is connected by the second connecting unit. The outer fixing unit is connected by the first connecting unit. The width of the elastic unit(w1) is formed thicker than the width form is the center point of the elastic unit. The width of the elastic unit(w2) is formed thicker than width formed in the center point of the elastic unit. The end of the first and the second connecting unit is formed as a circular shape contacting with the elastic unit.
Patent KR-20090131665-A (KR)
Title: Damper device
Inventor: OKABAYASHI SHUNSUKE
IPC: F16F9/02
Filed: 2009-06-18
Abstract: PURPOSE: A damper device is provided in which a sealing moves between a piston body and a pair of flanges and opens a channel, thereby performing braking while receiving less resistance. CONSTITUTION: A damper device consists of a cylinder body and a piston body(2). The cylinder body and the piston body are attached to the braking object. The piston body includes a sealing(20). The sealing seals between the piston body and the cylinder body. Some part of the sealing bends by relative move or the move of the piston body in case the pressure difference between the inner space between the piston body and the inside of the cylinder body and the outside is exceeding a specific value. The sealing is deformed and opens a passage(24) connecting the inside and outside.
Patent KR-20100002161-A (KR)
Title: Optical sheet and method for manufacturing the same
Inventor: OSAMURA KEIICHI
IPC: B29C48/305
Filed: 2009-06-24
Abstract: PURPOSE: An optical sheet and a method for manufacturing the same are provided to reduce manufacturing cost and make the sheet ultra thin by making the optical sheet have the improved light transmittance. CONSTITUTION: A synthetic plastic layer for a mold is laminated on the surface of the optical sheet disk with an extrusion lamination method(STP1). The optical sheet disk exfoliates from the synthetic plastic layer for the mold(STP2). The optical sheet formation mold in which the inversion shape of the minute concavo-convex shape is transferred on the surface is form. The synthetic plastic layer for the electro-optic layer is laminated in the surface of the optical sheet formation mold with the extrusion lamination method(STP3). The optical sheet formation mold exfoliates from the synthetic plastic layer for the electro-optic layer(STP4). An optical sheet agent in which the minute concavo-convex shape is transferred on the surface is formed.
Patent KR-20110000295-A (KR)
Title: System for inserting a glass fiber pipe to pipe line and method of the same
Inventor: KIM KWANG RYEL
IPC: B29C63/16
Filed: 2009-06-26
Abstract: PURPOSE: A composite pipe inserting system and an inserting method thereof are provided to prevent dew condensation since gaps between pipes are filled with sand. CONSTITUTION: A composite pipe inserting system comprises a composite pipe(10), a winch(22), a pulley(20), and an air compressor. The composite pipe is inserted into an underground circular canal. The multiple support rollers(16) are installed on the lower part and side of the composite pipe, so that the composite pipe can be inserted into the underground circular canal(8). The winch connects a wire(18) to the backend of the composite pipe to wind up the wire. The wire is pressed to the outer circumference of the pulley. The pulley guides the wire toward the winch. After the composite pipe is inserted into the circular canal, the air compressor puts sand in clearance between the composite pipe and the circular canal pipe.
Patent KR-20110000304-A (KR)
Inventor: LEE YOUNG KI
IPC: B24B53/053
Filed: 2009-06-26
Abstract: 다이아몬드 가공 휠 정삭 장치는 베이스부와, 베이스부의 상면을 따라 이동하는 수직이동부와, 수직이동부의 이동방향과 수직되는 방향으로 이동하는 수평이동부와, 수평이동부 상면에 구비되어 다이아몬드 가공 휠을 지지하고 진원도 측정부를 포함하는 모터박스와, 베이스부의 상면에 구비되어 다이아몬드 가공휠을 그라인딩하는 연마석을 지지하는 연마석 지지부와, 장치 구성요소들을 제어하는 제어부를 포함한다. 이와 같이 구성되는 다이아몬드 가공 휠 정삭 장치에 의하면, 진원도 측정부에 의해 다이아몬드 가공휠의 그라인딩 상태를 자동으로 확인하여 작업의 효율성이 증대되고 그라인딩 상태를 양호하게 할 수 있고, 마모측정부 및 제어부의 수직이동부의 진입량측정을 통해 연마석의 교체주기를 확인할 수 있으므로 사용상의 편의성이 있다. 
       
     다이아몬드 가공 휠, 연마석, 진원도 측정부
Patent KR-20110000334-A (KR)
Title: Method and apparatus for authenticating sensor node in sensor network
Inventor: SHON TAE SHIK
IPC: H04W12/06
Filed: 2009-06-26
Abstract: PURPOSE: A method and an apparatus for authenticating a sensor node in a sensor network are provided to quickly re-authenticate a sensor node in a sensor network when a mobile sensor node is connected to another sync node after initial authentication, thereby saving resources of the sensor node. CONSTITUTION: The third controller of a sensor node receives an HELLO message through the third transceiving unit(201). When a sync node is not a currently connected sync node, the sensor node checks whether an authentication ticket exists in the third storage unit(203,205). When the sensor node includes the authentication ticket, the third controller transmits the stored authentication ticket to the sync node(207). The sensor node receives a new authentication ticket from the sensor node(209).
Patent KR-20110001393-A (KR)
Title: Method for cultivating aster scaber thunb using organic media containing spent mushroom compost
Inventor: CHUN CHANG HOO
IPC: C05F9/00
Filed: 2009-06-30
Abstract: PURPOSE: A method for cultivating aster scaber thunb is provided to improve the content of chlorophyll and aromatic component using organic culture-medium containing waste culture-medium for mushroom. CONSTITUTION: A method for cultivating aster scaber thunb includes the steps of: mixing 40-60%(v/v) waste culture-medium for clitoris flaw mushroom or 100 days Tricholoma matsutake, 20-30%(v/v) peat moss and 20-30%(v/v) zeolite; and composting the mixture at 40-60°C for 6-15 days in an aerobic condition.
Patent KR-20110005397-A (KR)
Title: Clock transmission circuit and semiconductor device
Inventor: NA HYOUNG JUN
IPC: H03K5/26
Filed: 2009-07-10
Abstract: PURPOSE: A clock transmitting circuit and a semiconductor device is provided to reduce current consumption by blocking a clock signal in an unrequired section. CONSTITUTION: A first control pulse generating part(51) generates a first control pulse pulsed from the activation point of the first pulse signal for a pre-set period of time. A second control pulse generating part(52) generates a second control pulse from the non-activation point of a signal delaying the first pulse signal for a pre-set period of time. A clock outputting part(53) receives an input clock. The clock outputting part outputs clock signals from the activation point of the first control pulse to the activation point of the second control pulse.
Patent KR-20110005971-A (KR)
Title: Tile cutter knife and apparatus using thereof
Inventor: SONG YOUNG DAE
IPC: B26F3/08
Filed: 2009-07-13
Abstract: PURPOSE: A tile cutting blade and a tile cutter using the same are provided to round an edge of a tile by applying heat to a side of the blade, thereby preventing the deformation of the tile edge. CONSTITUTION: A tile cutting blade comprises a body(12), a cutting part(8), and a welder part(10). The cutting part is formed from the tip of the body at a fixed angle. The welder part is curved inward from one side of the cutting part to one side of the body. The welder part provides heat energy to the tile so that the section of a cut part of the tile has a round edge shape.
Patent KR-20110009313-A (KR)
Title: Battr(bluetoothamoled(display)touchtvremotecontrol)
Inventor: KIM HEUNG SUK
IPC: H04N5/44
Filed: 2009-07-22
Abstract: PURPOSE: A Bluetooth AMOLED touch TV remote controller is provided to mount an AMOLED display in a remote controller, thereby realizing a multi-channel function and a TV receiving function by a remote controller through a Bluetooth communication method. CONSTITUTION: When a TV plays one channel, the TV plays another channel through a small display of a remote controller. While a user watches TV, the user can input/output various data by a bidirectional IPTV. While the user watches TV, a product of home shopping can be purchased by the bidirectional IPTV. While the user watches TV, the user plays stocks of the home shopping by the bidirectional IPTV.
Patent KR-20110010320-A (KR)
Title: Apparatus for collecting wafer
Inventor: LEE KYUNG WON
IPC: H01L21/68
Filed: 2009-07-24
Abstract: PURPOSE: A wafer collecting apparatus is provided to prevent the collision with moving wafers by constantly maintaining a wafer collecting pattern. CONSTITUTION: A guide roller(430) guides a wafer transferred through a transfer roller in the direction of a guide plate and a wafer collecting unit. A guide plate(440) guides the wafer transferred through the guide roller to collect wafers in the wafer collecting unit. The wafer collecting unit includes a collecting plate and a separation preventing plate(452). A collecting plate is extended from the guide plate to separate the wafer from the collecting plate.
Patent KR-20110015791-A (KR)
Title: Refrigerator of french door type
Inventor: JOO KWANG JIN
IPC: F25D11/00
Filed: 2009-08-10
Abstract: PURPOSE: A French door type refrigerator is provided to enable separate temperature control of a cold room and a freezer by the installation of a first evaporator and a second evaporator in a cool room and a freezer. CONSTITUTION: A French door type refrigerator comprises a freezer, a cold room, an ice maker, a first evaporator(610), and a second evaporator. A separate freshness room is arranged inside the cold room. The ice maker is arranged inside the cold room. The first evaporator and the second evaporator cool the freezer and the cold room, respectively. The first evaporator comprises a first cold air pipe(611), a second cold air pipe(612), and a connecting pipe(613) which connects the first cold air pipe and the second cold air pipe. An insulation partition wall(614) is installed between the first cold air pipe and the second cold air pipe. The cold air of the first cold air pipe is provided to the ice maker. The cold air of the second cold air pipe is provided to the freezer.
Patent KR-20110015920-A (KR)
Inventor: KIM SUNG HEE
IPC: H01H73/02
Filed: 2009-08-10
Abstract: PURPOSE: A withdrawal device for a circuit breaker is provided to suppress the opening and closing operation of a main circuit part in a truck moving process using an interlock lever. CONSTITUTION: A truck(100) includes a main circuit part and a wheel(110) in order to move from the inside to the outside of a circuit breaker. A withdrawal device(200) moves the truck in order to form a connection with respect to the circuit breaker. A withdrawal guide(210) is inserted into a sliding groove which is formed at the lower side of the truck. A nut bracket is fixed to the lower front side of the truck. A withdrawal screw(230) is combined with a nut in order to slide the tuck and the withdrawal guide.
Patent KR-20110015942-A (KR)
Title: Mobile terminal with multi battery
Inventor: SONG YOO MEE
IPC: H04B1/40
Filed: 2009-08-10
Abstract: PURPOSE: A mobile terminal with a multi battery is provided to enable normal media reproduction, call communication or wireless data service even though the charged capacity of a battery is short. CONSTITUTION: A mobile terminal(100) comprises a mobile terminal body(109), a first battery(300), and a second battery(400). The first battery supplies driving power source to the mobile terminal body. According to the normal use method by a mobile terminal user, the second battery is attached to or detached from the mobile terminal. The second battery performs main and assistant functions, wherein the main function enables the supply of the driving voltage to the mobile terminal body and the assistant function enables contact number searching, multimedia file reproduction and message transmission.
Patent KR-20110016156-A (KR)
Title: Backlight module and liquid crystal display device having the same
Inventor: KIM SANG JO
IPC: G02F1/167
Filed: 2009-08-11
Abstract: PURPOSE: A backlight module and a liquid crystal display device having the same are provided to reduce the power loss and increase the definition of an image by applying a local dimming method. CONSTITUTION: A surface light source unit(210) emits light. A dimming panel(230) is arranged to the light emitting direction of the surface light source unit, divided into matrix shape and includes a plurality of blocks having mutually independent space. Operating electrode and electro-wetting is includes in each block of the dimming panel.
Patent KR-20090096392-A (KR)
Title: Fold type the two-sided rotary meat roasted with grill
Inventor: SEO DONG JU
IPC: A47J37/06
Filed: 2009-08-18
Abstract: A foldable both sides rotary roasting grill is provided to minimize the generation of carcinogenic materials and toxic gas in roasting meat by blocking that a heating source is directly contacted with the meat. A foldable both sides rotary roasting grill comprises an outer frame, a rack(13,23), upper/lower plates(10,20). The outer frame has a polygonal shape. In the rack, a fixing groove is integrally formed. A folding-jointed bracket and a pin are coupled to the fixing groove. The upper/lower plates are equipped at one side of the rack. In the upper/lower plates, a handle is formed to facilitate the movement and manipulation of the grill.